Return-Path: Received: (qmail 10034 invoked from network); 5 Jan 2001 09:03:59 -0000 Received: from unknown (HELO murphys-inbound.servers.plus.net) (212.159.14.225) by excalibur.plus.net with SMTP; 5 Jan 2001 09:03:59 -0000 Received: (qmail 3134 invoked from network); 5 Jan 2001 08:58:40 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys with SMTP; 5 Jan 2001 08:58:40 -0000 Content-Transfer-Encoding: 8bit Received: from majordom by post.thorcom.com with local (Exim 3.16 #1) id 14ESXW-0004a7-00 for rsgb_lf_group-outgoing@blacksheep.org; Fri, 05 Jan 2001 08:47:58 +0000 Received: from bob.dera.gov.uk ([192.5.29.90]) by post.thorcom.com with esmtp (Exim 3.16 #1) id 14ESXU-0004a2-00 for rsgb_lf_group@blacksheep.org; Fri, 05 Jan 2001 08:47:56 +0000 X-Priority: 3 X-MSMail-Priority: Normal Received: by bob.dera.gov.uk; (8.8.8/1.3/10May95) id IAA07417; Fri, 5 Jan 2001 08:48:46 GMT Received: (qmail 29838 invoked from network); 5 Jan 2001 09:42:08 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from gauntlet.mail.dera.gov.uk (172.16.9.10) by baton.dera.gov.uk with SMTP; 5 Jan 2001 09:42:08 -0000 Received: by gauntlet.mail.dera.gov.uk; id JAA05247; Fri, 5 Jan 2001 09:35:02 GMT Received: from unknown(10.71.64.31) by gauntlet.mail.dera.gov.uk via smap (3.2) id xma005221; Fri, 5 Jan 01 09:34:29 GMT Received: from FRN-MAIL-3.dera.gov.uk (unverified) by mailguard.dera.gov.uk (Content Technologies SMTPRS 4.1.5) with ESMTP id for ; Fri, 5 Jan 2001 08:49:47 +0000 Received: by frn-mail-3.dera.gov.uk with Internet Mail Service (5.5.2650.21) id ; Fri, 5 Jan 2001 08:47:13 -0000 Message-ID: <65AECDF1F89AD411900400508BFC869F0D74E5@pdw-mail-1.dera.gov.uk> From: "Talbot Andrew" To: rsgb_lf_group@blacksheep.org Subject: LF: RE: Freq Stabilityc Date: Fri, 5 Jan 2001 08:47:25 -0000 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2650.21) Content-Type: text/plain; charset=iso-8859-1; format=flowed Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: The self contained TV reference I mentioned yesterday appeared originally, by DK2DB in a German publication and was translated by G7LEE for the RSGB Microwave Newsletter January 1996. According to that article complete assemblies are available from EISCH-Electronic, 89079 Ulm-Gogglingen. No phone number is given but they must be on the web. > /5 in my case) across the screen with a stop watch. I have certainly > calibrated counter timebases to parts in 10^10 (possibly optimistic as > Droitwich is probably not that stable over 1000secs.....or is > Oh yes it is, except possibly at dawn or dusk when ionospheric changes come into play. Andy G4JNT -- The Information contained in this E-Mail and any subsequent correspondence is private and is intended solely for the intended recipient(s). For those other than the recipient any disclosure, copying, distribution, or any action taken or omitted to be taken in reliance on such information is prohibited and may be unlawful.